Dictionary Learning-Based Denoising for Portfolio Selection. - Somaya Sadik; Mohamed Et-tolba; Benayad Nsiri (DSP, 2023)

Bayesian Compressed Sensing-Based Hybrid Models for Stock Price Forecasting. - Somaya Sadik; Mohamed Et-tolba; Benayad Nsiri (SSP, 2023)

An Efficient OMP for Multidimensional Data Denoising and Recovery in Compressed Sensing. - Somaya Sadik; Mohamed Et-tolba; Benayad Nsiri (TSP, 2024)

A Modified Adaptive Sparse-Group LASSO Regularization for Optimal Portfolio Selection. - Somaya Sadik; Mohamed Et-tolba; Benayad Nsiri (IEEE Access, 2024)

An efficient multivariate approach to dictionary learning for portfolio selection. - Somaya Sadik; Mohamed Et-tolba; Benayad Nsiri (Digit. Signal Process., 2024)